Implementation notes: ppc32, gcc1power7, crypto_stream/salsa2012

Computer: gcc1power7
Architecture: ppc32
CPU ID: unknown CPU ID
SUPERCOP version: 20130126
Operation: crypto_stream
Primitive: salsa2012

Time	Implementation	Compiler	Benchmark date	SUPERCOP version
8253	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G5 -O -fomit-frame-pointer`	20120523	20120521
8295	`e/ppc-altivec`	`gcc -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120523	20120521
8582	`e/ppc-altivec`	`gcc -funroll-loops -m32 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
8722	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G5 -O3 -fomit-frame-pointer`	20120523	20120521
8736	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
8736	`e/ppc-altivec`	`gcc -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
8855	`e/ppc-altivec`	`gcc -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120523	20120521
8883	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G5 -O2 -fomit-frame-pointer`	20120523	20120521
8897	`e/ppc-altivec`	`gcc -funroll-loops -m32 -maltivec -O -fomit-frame-pointer`	20120523	20120521
8911	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
8925	`e/ppc-altivec`	`gcc -m32 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
8925	`e/ppc-altivec`	`gcc -m32 -mcpu=G5 -O -fomit-frame-pointer`	20120523	20120521
8939	`e/ppc-altivec`	`gcc -m32 -mcpu=G4 -O2 -fomit-frame-pointer`	20120523	20120521
8960	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
9051	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120523	20120521
9058	`e/ppc-altivec`	`gcc -m32 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
9058	`e/ppc-altivec`	`gcc -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
9107	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
9177	`e/ppc-altivec`	`gcc -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
9191	`e/ppc-altivec`	`gcc -m32 -maltivec -O -fomit-frame-pointer`	20120523	20120521
9212	`e/ppc-altivec`	`gcc -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
9219	`e/ppc-altivec`	`gcc -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
9247	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G4 -O3 -fomit-frame-pointer`	20120523	20120521
9296	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G4 -O -fomit-frame-pointer`	20120523	20120521
9303	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G4 -Os -fomit-frame-pointer`	20120523	20120521
9310	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120523	20120521
9408	`e/ppc-altivec`	`gcc -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
9443	`e/ppc-altivec`	`gcc -m32 -mcpu=G5 -O3 -fomit-frame-pointer`	20120523	20120521
9450	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
9464	`e/ppc-altivec`	`gcc -funroll-loops -m32 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
9464	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G4 -O2 -fomit-frame-pointer`	20120523	20120521
9527	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
9548	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120523	20120521
9548	`e/ppc-altivec`	`gcc -m32 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
9632	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
9744	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
9779	`e/ppc-altivec`	`gcc -m32 -mcpu=G5 -O2 -fomit-frame-pointer`	20120523	20120521
9856	`e/ppc-altivec`	`gcc -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
9940	`e/ppc-altivec`	`gcc -funroll-loops -m32 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
9947	`e/ppc-altivec`	`gcc -m32 -mcpu=G4 -O -fomit-frame-pointer`	20120523	20120521
10290	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G5 -Os -fomit-frame-pointer`	20120523	20120521
10304	`e/ppc-altivec`	`gcc -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
10528	`e/ppc-altivec`	`gcc -m32 -mcpu=G4 -Os -fomit-frame-pointer`	20120523	20120521
10591	`e/ppc-altivec`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
10682	`e/ppc-altivec`	`gcc -m32 -mcpu=G5 -Os -fomit-frame-pointer`	20120523	20120521
10864	`e/ppc-altivec`	`gcc -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120523	20120521
11235	`e/ppc-altivec`	`gcc -m32 -mcpu=G4 -O3 -fomit-frame-pointer`	20120523	20120521
12880	`e/ppc-altivec`	`gcc -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
13909	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
16436	`e/merged`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20120523	20120521
16814	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G3 -O3 -fomit-frame-pointer`	20120523	20120521
17451	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G5 -O3 -fomit-frame-pointer`	20120523	20120521
17696	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
18690	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G3 -O2 -fomit-frame-pointer`	20120523	20120521
19691	`e/ref`	`gcc -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
20062	`e/merged`	`gcc -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
20090	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
20384	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
20419	`e/merged`	`gcc -m32 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
20720	`e/merged`	`gcc -funroll-loops -m32 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
20825	`e/merged`	`gcc -funroll-loops -m32 -maltivec -O -fomit-frame-pointer`	20120523	20120521
20986	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
21217	`e/merged`	`gcc -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
21504	`e/regs`	`gcc -m32 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
21518	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G3 -O3 -fomit-frame-pointer`	20120523	20120521
21637	`e/merged`	`gcc -funroll-loops -m32 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
21672	`e/merged`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20120523	20120521
21959	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G4 -O3 -fomit-frame-pointer`	20120523	20120521
22064	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G4 -O2 -fomit-frame-pointer`	20120523	20120521
22127	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
22190	`e/merged`	`gcc -m32 -mcpu=G4 -O3 -fomit-frame-pointer`	20120523	20120521
22197	`e/regs`	`gcc -funroll-loops -m32 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
22232	`e/merged`	`gcc -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
22288	`e/merged`	`gcc -m32 -mcpu=G5 -O3 -fomit-frame-pointer`	20120523	20120521
22400	`e/merged`	`gcc -m32 -mcpu=G5 -O2 -fomit-frame-pointer`	20120523	20120521
22561	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
22687	`e/merged`	`gcc -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
22736	`e/regs`	`gcc -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
22820	`e/merged`	`gcc -m32 -O3 -fomit-frame-pointer`	20120523	20120521
22841	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G5 -O2 -fomit-frame-pointer`	20120523	20120521
22904	`e/merged`	`gcc -m32 -mcpu=G3 -Os -fomit-frame-pointer`	20120523	20120521
22946	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
23163	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G4 -O3 -fomit-frame-pointer`	20120523	20120521
23247	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G5 -O3 -fomit-frame-pointer`	20120523	20120521
23296	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G4 -O3 -fomit-frame-pointer`	20120523	20120521
23359	`e/merged`	`gcc -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
23492	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -O3 -fomit-frame-pointer`	20120523	20120521
23520	`ref`	`gcc -m32 -mcpu=G4 -O3 -fomit-frame-pointer`	20120523	20120521
23548	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
23625	`e/merged`	`gcc -m32 -mcpu=G3 -O3 -fomit-frame-pointer`	20120523	20120521
23667	`e/regs`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20120523	20120521
23814	`e/ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20120523	20120521
23856	`e/merged`	`gcc -m32 -mcpu=G3 -O2 -fomit-frame-pointer`	20120523	20120521
24059	`e/merged`	`gcc -m32 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
24080	`e/merged`	`gcc -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
24094	`e/ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20120523	20120521
24241	`e/regs`	`gcc -m32 -mcpu=G5 -O3 -fomit-frame-pointer`	20120523	20120521
24297	`e/merged`	`gcc -m32 -mcpu=G4 -O2 -fomit-frame-pointer`	20120523	20120521
24325	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120523	20120521
24339	`e/merged`	`gcc -m32 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
24416	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
24430	`e/merged`	`gcc -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
24619	`e/regs`	`gcc -m32 -O3 -fomit-frame-pointer`	20120523	20120521
24668	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120523	20120521
24668	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
24822	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120523	20120521
25053	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G4 -O -fomit-frame-pointer`	20120523	20120521
25200	`e/merged`	`gcc -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
25263	`e/ref`	`gcc -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
25389	`e/merged`	`gcc -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120523	20120521
25515	`e/ref`	`gcc -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
25564	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G5 -Os -fomit-frame-pointer`	20120523	20120521
25599	`e/merged`	`gcc -m32 -Os -fomit-frame-pointer`	20120523	20120521
25641	`e/regs`	`gcc -m32 -mcpu=G3 -O3 -fomit-frame-pointer`	20120523	20120521
25711	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
25872	`e/merged`	`gcc -m32 -mcpu=G4 -O -fomit-frame-pointer`	20120523	20120521
25921	`e/merged`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20120523	20120521
25928	`e/merged`	`gcc -m32 -mcpu=G5 -O -fomit-frame-pointer`	20120523	20120521
25984	`e/merged`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20120523	20120521
25984	`e/regs`	`gcc -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
26187	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
26299	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G3 -O3 -fomit-frame-pointer`	20120523	20120521
26320	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G3 -O -fomit-frame-pointer`	20120523	20120521
26558	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G3 -Os -fomit-frame-pointer`	20120523	20120521
27104	`e/merged`	`gcc -m32 -mcpu=G5 -Os -fomit-frame-pointer`	20120523	20120521
27153	`e/merged`	`gcc -funroll-loops -m32 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
27167	`e/regs`	`gcc -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
27426	`e/merged`	`gcc -m32 -maltivec -O -fomit-frame-pointer`	20120523	20120521
27475	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
27545	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G5 -O3 -fomit-frame-pointer`	20120523	20120521
27685	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G3 -O2 -fomit-frame-pointer`	20120523	20120521
27755	`e/merged`	`gcc -m32 -mcpu=G3 -O -fomit-frame-pointer`	20120523	20120521
28210	`e/merged`	`gcc -m32 -mcpu=G4 -Os -fomit-frame-pointer`	20120523	20120521
28294	`e/merged`	`gcc -m32 -O2 -fomit-frame-pointer`	20120523	20120521
28336	`e/merged`	`gcc -m32 -O -fomit-frame-pointer`	20120523	20120521
28350	`e/ref`	`gcc -m32 -mcpu=G4 -O3 -fomit-frame-pointer`	20120523	20120521
28511	`e/merged`	`gcc -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120523	20120521
28525	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G3 -O2 -fomit-frame-pointer`	20120523	20120521
28672	`e/ref`	`gcc -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
28714	`e/merged`	`gcc -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120523	20120521
29246	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G5 -O -fomit-frame-pointer`	20120523	20120521
29778	`e/merged`	`gcc -funroll-loops -m32 -mcpu=G4 -Os -fomit-frame-pointer`	20120523	20120521
29967	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
30128	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G5 -O2 -fomit-frame-pointer`	20120523	20120521
30212	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
31206	`e/regs`	`gcc -funroll-loops -m32 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
31241	`e/ref`	`gcc -funroll-loops -m32 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
31346	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120523	20120521
31402	`e/regs`	`gcc -m32 -mcpu=G3 -O2 -fomit-frame-pointer`	20120523	20120521
31493	`e/merged`	`gcc -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
31507	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
31528	`e/ref`	`gcc -m32 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
31549	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
31598	`e/regs`	`gcc -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
31766	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
31794	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
32256	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
32277	`e/regs`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20120523	20120521
33040	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
33089	`e/regs`	`gcc -m32 -mcpu=G5 -O2 -fomit-frame-pointer`	20120523	20120521
33117	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
33404	`e/ref`	`gcc -m32 -mcpu=G3 -O3 -fomit-frame-pointer`	20120523	20120521
33593	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G5 -O2 -fomit-frame-pointer`	20120523	20120521
33635	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
33824	`e/ref`	`gcc -funroll-loops -m32 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
33950	`e/ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20120523	20120521
34363	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G4 -O2 -fomit-frame-pointer`	20120523	20120521
34426	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -O3 -fomit-frame-pointer`	20120523	20120521
34475	`e/regs`	`gcc -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
35308	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G4 -O -fomit-frame-pointer`	20120523	20120521
35504	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -O3 -fomit-frame-pointer`	20120523	20120521
35588	`ref`	`gcc -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
35966	`ref`	`gcc -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
36134	`e/regs`	`gcc -m32 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
36211	`e/regs`	`gcc -m32 -O2 -fomit-frame-pointer`	20120523	20120521
36407	`ref`	`gcc -m32 -O3 -fomit-frame-pointer`	20120523	20120521
36582	`e/regs`	`gcc -m32 -mcpu=G4 -O2 -fomit-frame-pointer`	20120523	20120521
36624	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120523	20120521
36645	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G5 -O -fomit-frame-pointer`	20120523	20120521
36883	`ref`	`gcc -m32 -mcpu=G3 -O3 -fomit-frame-pointer`	20120523	20120521
36904	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120523	20120521
36960	`ref`	`gcc -m32 -mcpu=G5 -O3 -fomit-frame-pointer`	20120523	20120521
37569	`ref`	`gcc -funroll-loops -m32 -O3 -fomit-frame-pointer`	20120523	20120521
37646	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G3 -O -fomit-frame-pointer`	20120523	20120521
37695	`e/regs`	`gcc -funroll-loops -m32 -maltivec -O -fomit-frame-pointer`	20120523	20120521
38535	`e/regs`	`gcc -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
38647	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120523	20120521
38976	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120523	20120521
39032	`ref`	`gcc -funroll-loops -m32 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
39088	`e/ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20120523	20120521
39137	`e/regs`	`gcc -m32 -mcpu=G5 -O -fomit-frame-pointer`	20120523	20120521
39249	`e/ref`	`gcc -funroll-loops -m32 -maltivec -O -fomit-frame-pointer`	20120523	20120521
39284	`e/regs`	`gcc -m32 -mcpu=G3 -O -fomit-frame-pointer`	20120523	20120521
39291	`e/ref`	`gcc -m32 -mcpu=G5 -O2 -fomit-frame-pointer`	20120523	20120521
39543	`e/regs`	`gcc -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120523	20120521
39585	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G5 -O -fomit-frame-pointer`	20120523	20120521
40033	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120523	20120521
40040	`e/ref`	`gcc -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
40054	`e/regs`	`gcc -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120523	20120521
40208	`e/ref`	`gcc -m32 -mcpu=G5 -O3 -fomit-frame-pointer`	20120523	20120521
40432	`ref`	`gcc -m32 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
40467	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120523	20120521
40789	`e/regs`	`gcc -m32 -mcpu=G4 -O3 -fomit-frame-pointer`	20120523	20120521
40817	`ref`	`gcc -funroll-loops -m32 -O2 -fomit-frame-pointer`	20120523	20120521
41020	`e/regs`	`gcc -funroll-loops -m32 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
41020	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
41293	`e/regs`	`gcc -m32 -maltivec -O -fomit-frame-pointer`	20120523	20120521
41328	`e/ref`	`gcc -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120523	20120521
41440	`e/regs`	`gcc -m32 -mcpu=G3 -Os -fomit-frame-pointer`	20120523	20120521
41447	`e/regs`	`gcc -m32 -mcpu=G5 -Os -fomit-frame-pointer`	20120523	20120521
41510	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
41552	`e/regs`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20120523	20120521
41615	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -Os -fomit-frame-pointer`	20120523	20120521
41643	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G4 -O2 -fomit-frame-pointer`	20120523	20120521
41664	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G4 -Os -fomit-frame-pointer`	20120523	20120521
41734	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G3 -O -fomit-frame-pointer`	20120523	20120521
41881	`e/regs`	`gcc -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
42000	`e/regs`	`gcc -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
42147	`e/regs`	`gcc -m32 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
42154	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G5 -Os -fomit-frame-pointer`	20120523	20120521
42343	`e/regs`	`gcc -m32 -mcpu=G4 -O -fomit-frame-pointer`	20120523	20120521
42714	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120523	20120521
42889	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
43050	`e/ref`	`gcc -m32 -mcpu=G3 -O2 -fomit-frame-pointer`	20120523	20120521
43120	`ref`	`gcc -m32 -mcpu=G3 -O2 -fomit-frame-pointer`	20120523	20120521
43232	`e/regs`	`gcc -m32 -mcpu=G4 -Os -fomit-frame-pointer`	20120523	20120521
43449	`e/regs`	`gcc -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
43624	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -O -fomit-frame-pointer`	20120523	20120521
43680	`e/ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20120523	20120521
44429	`e/ref`	`gcc -funroll-loops -m32 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
44695	`e/ref`	`gcc -m32 -mcpu=G4 -O2 -fomit-frame-pointer`	20120523	20120521
44800	`e/regs`	`gcc -m32 -Os -fomit-frame-pointer`	20120523	20120521
45227	`ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20120523	20120521
45248	`ref`	`gcc -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
45472	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
45584	`e/regs`	`gcc -m32 -O -fomit-frame-pointer`	20120523	20120521
45738	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
46011	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -Os -fomit-frame-pointer`	20120523	20120521
46550	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -O2 -fomit-frame-pointer`	20120523	20120521
46725	`ref`	`gcc -m32 -mcpu=G4 -O -fomit-frame-pointer`	20120523	20120521
46767	`ref`	`gcc -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
46865	`ref`	`gcc -funroll-loops -m32 -maltivec -O -fomit-frame-pointer`	20120523	20120521
46900	`e/ref`	`gcc -funroll-loops -m32 -Os -fomit-frame-pointer`	20120523	20120521
47005	`ref`	`gcc -m32 -maltivec -O -fomit-frame-pointer`	20120523	20120521
47187	`ref`	`gcc -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
47327	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -O2 -fomit-frame-pointer`	20120523	20120521
47334	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -O -fomit-frame-pointer`	20120523	20120521
47411	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -O -fomit-frame-pointer`	20120523	20120521
47614	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G3 -Os -fomit-frame-pointer`	20120523	20120521
47642	`ref`	`gcc -funroll-loops -m32 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
48048	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
48048	`ref`	`gcc -m32 -mcpu=G5 -Os -fomit-frame-pointer`	20120523	20120521
48055	`ref`	`gcc -m32 -mcpu=G4 -Os -fomit-frame-pointer`	20120523	20120521
48118	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
48272	`ref`	`gcc -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120523	20120521
48391	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G4 -Os -fomit-frame-pointer`	20120523	20120521
48496	`e/ref`	`gcc -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120523	20120521
48608	`ref`	`gcc -m32 -O -fomit-frame-pointer`	20120523	20120521
48608	`ref`	`gcc -m32 -mcpu=G3 -Os -fomit-frame-pointer`	20120523	20120521
48825	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G5 -Os -fomit-frame-pointer`	20120523	20120521
48874	`ref`	`gcc -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
48916	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
49133	`ref`	`gcc -m32 -mcpu=G4 -O2 -fomit-frame-pointer`	20120523	20120521
49224	`ref`	`gcc -funroll-loops -m32 -mcpu=G5 -Os -fomit-frame-pointer`	20120523	20120521
49595	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
49728	`ref`	`gcc -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120523	20120521
49903	`ref`	`gcc -m32 -Os -fomit-frame-pointer`	20120523	20120521
49952	`ref`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20120523	20120521
49959	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
50071	`e/ref`	`gcc -m32 -mcpu=G3 -Os -fomit-frame-pointer`	20120523	20120521
50120	`ref`	`gcc -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer`	20120523	20120521
50211	`e/ref`	`gcc -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
50246	`ref`	`gcc -m32 -mcpu=G5 -O -fomit-frame-pointer`	20120523	20120521
50351	`ref`	`gcc -funroll-loops -m32 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
50428	`e/ref`	`gcc -m32 -mcpu=G4 -Os -fomit-frame-pointer`	20120523	20120521
50582	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G3 -Os -fomit-frame-pointer`	20120523	20120521
50960	`e/ref`	`gcc -m32 -Os -fomit-frame-pointer`	20120523	20120521
51051	`ref`	`gcc -m32 -O2 -fomit-frame-pointer`	20120523	20120521
51177	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -O2 -fomit-frame-pointer`	20120523	20120521
51219	`e/ref`	`gcc -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
51261	`ref`	`gcc -m32 -mcpu=G3 -O -fomit-frame-pointer`	20120523	20120521
51506	`ref`	`gcc -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
51681	`e/ref`	`gcc -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
51744	`e/ref`	`gcc -m32 -mcpu=G3 -O -fomit-frame-pointer`	20120523	20120521
51954	`e/regs`	`gcc -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120523	20120521
52038	`e/ref`	`gcc -m32 -mcpu=G4 -O -fomit-frame-pointer`	20120523	20120521
52129	`ref`	`gcc -m32 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
52864	`e/regs`	`gcc -funroll-loops -m32 -mcpu=G4 -O -fomit-frame-pointer`	20120523	20120521
52962	`e/ref`	`gcc -m32 -maltivec -O -fomit-frame-pointer`	20120523	20120521
53368	`ref`	`gcc -funroll-loops -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
53844	`e/ref`	`gcc -m32 -mcpu=G5 -O -fomit-frame-pointer`	20120523	20120521
54096	`ref`	`gcc -m32 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
54341	`e/ref`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
55097	`ref`	`gcc -m32 -mcpu=G5 -O2 -fomit-frame-pointer`	20120523	20120521
55111	`e/regs`	`gcc -funroll-loops -m32 -O -fomit-frame-pointer`	20120523	20120521
56119	`e/ref`	`gcc -m32 -O -fomit-frame-pointer`	20120523	20120521
56497	`e/ref`	`gcc -m32 -mcpu=G5 -Os -fomit-frame-pointer`	20120523	20120521
58170	`e/ref`	`gcc -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer`	20120523	20120521
60774	`ref`	`gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer`	20120523	20120521
62804	`e/ref`	`gcc -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
62951	`e/ref`	`gcc -m32 -maltivec -O2 -fomit-frame-pointer`	20120523	20120521
63406	`ref`	`gcc -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer`	20120523	20120521
66220	`e/ref`	`gcc -m32 -maltivec -Os -fomit-frame-pointer`	20120523	20120521
66808	`ref`	`gcc -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer`	20120523	20120521

Compiler output

Implementation: crypto_stream/salsa2012/e/ppc-altivec
Compiler: gcc -funroll-loops -m32 -O2 -fomit-frame-pointer

api.c: In file included from /home/djb/benchmarking/supercop-20120521/supercop-data/gcc1power7/ppc32/include/estream-convert-api.h:7:0,
api.c: from api.c:1:
api.c: ./e/ecrypt-sync.h:60:5: error: expected specifier-qualifier-list before '__vector'

Number of similar (compiler,implementation) pairs: 16, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -O -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -Os -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G3 -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G3 -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G3 -O -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G3 -Os -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -O -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -Os -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G3 -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G3 -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G3 -O -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G3 -Os -fomit-frame-pointer	e/ppc-altivec

Compiler output

Implementation: crypto_stream/salsa2012/e/ppc-altivec
Compiler: gcc -funroll-loops -m32 -maltivec -O2 -fomit-frame-pointer

salsa20.c: In file included from salsa20.c:1:0:
salsa20.c: e/salsa20.c: In function 'ECRYPT_keysetup':
salsa20.c: e/salsa20.c:22:3: warning: incompatible implicit declaration of built-in function 'memcpy' [enabled by default]
salsa20.c: e/salsa20.c: In function 'ECRYPT_ivsetup':
salsa20.c: e/salsa20.c:38:3: warning: incompatible implicit declaration of built-in function 'memcpy' [enabled by default]
salsa20.c: e/salsa20.c:39:3: warning: incompatible implicit declaration of built-in function 'memset' [enabled by default]

Number of similar (compiler,implementation) pairs: 48, namely:

Compiler	Implementations
gcc -funroll-loops -m32 -maltivec -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -maltivec -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -maltivec -O -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -maltivec -Os -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G4 -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G4 -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G4 -O -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G4 -Os -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G5 -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G5 -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G5 -O -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G5 -Os -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer	e/ppc-altivec
gcc -funroll-loops -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -maltivec -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -maltivec -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -maltivec -O -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -maltivec -Os -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G3 -maltivec -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G3 -maltivec -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G3 -maltivec -O -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G3 -maltivec -Os -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G4 -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G4 -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G4 -O -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G4 -Os -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G4 -maltivec -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G4 -maltivec -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G4 -maltivec -O -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G4 -maltivec -Os -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G5 -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G5 -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G5 -O -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G5 -Os -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G5 -maltivec -O2 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G5 -maltivec -O3 -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G5 -maltivec -O -fomit-frame-pointer	e/ppc-altivec
gcc -m32 -mcpu=G5 -maltivec -Os -fomit-frame-pointer	e/ppc-altivec